7613420

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2521}}^1$

素因数の和:2681

約数の個数: 24

約数和(自身を含む): 16100448

約数和(自身を除く): 8487028

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 2521, 3020, 5042, 10084, 12605, 25210, 50420, 380671, 761342, 1522684, 1903355, 3806710, 7613420]

約数ペア:

[(1, 7613420), (2, 3806710), (4, 1903355), (5, 1522684), (10, 761342), (20, 380671), (151, 50420), (302, 25210), (604, 12605), (755, 10084), (1510, 5042), (2521, 3020)]